3u Super Hard Products Co., Ltd
3U Super Hard Products Co., Ltd. is a professional manufacturer of Diamond & CBN products. Located in zhengzhou hi-tech development zone, with fresh air and beautiful environment.
Our company has a group of experienced and skilled research workers engaged in technical services. Main products are thermally stable polycrystalline diamond(TSP inserts), polycrystalline diamond( PCD), Ceramic & resin bond diamond wheel, diamond centerless wheel, diamond powder and synthetic diamond.